An Attack on Two Hash Functions by Zheng-Matsumoto-Imai

In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic. It is shown in this paper that both proposals have serious weaknesses.

• Type: Conference
• Year: 1992
• Where: ASIACRYPT
• Authors: Bart Preneel, René Govaerts, Joos Vandewalle
• Keywords: ASIACRYPT 1992, Block Cipher, Collision Resistant Hash, Cryptology, Modular Arithmetic